Measuring and testing – Borehole or drilling – Downhole test
Patent
1980-04-04
1982-11-09
Myracle, Jerry W.
Measuring and testing
Borehole or drilling
Downhole test
250256, 356241, 367 86, E21B 4700
Patent
active
RE0310743
ABSTRACT:
A surveying instrument for investigating the character of an underground cavity penetrated by a borehole, includes an elongated instrument housing and a lower section containing means to generate and receive energy, such as a surveying transceiver. The lower section is pivotally and rotatably movable about the lower end of the housing enabling the entire surface of the cavity to be surveyed.
REFERENCES:
patent: 2648778 (1953-08-01), Silverman et al.
patent: 2688095 (1954-08-01), Andrews
patent: 2703395 (1955-03-01), Ruble
patent: 2825044 (1958-02-01), Peterson
patent: 2837727 (1958-06-01), Mayes
patent: 2865014 (1958-12-01), Malm
patent: 2868506 (1959-01-01), Nestle
patent: 2908863 (1959-10-01), Neff
patent: 2909661 (1959-10-01), Armistead
patent: 2942111 (1960-06-01), Worthington
patent: 3100259 (1963-08-01), Allen et al.
patent: 3172344 (1965-03-01), Jackson
patent: 3227804 (1966-01-01), Johnson
patent: 3286163 (1966-11-01), Holser et al.
patent: 3288210 (1966-11-01), Bryant
patent: 3425507 (1969-02-01), Caldwell et al.
patent: 3517768 (1970-06-01), Straws
EDO Report 4211, AN/SQN-3, (XN-1) General Description (Manuscript), pp. 1-4, 1-5, 2-12, EDO Corporation.
"Elac Mittel-Lodar" brochure, Electroacustic GmbH, 2300 Kiel, West Germany.
Wesmar Sonar, brochure published by Western Marine Electronics, Inc., Seattle, Washington.
The Sea Spy SS100, Horizontal Scan Sonar Owners Manual, Western Marine Electronics, Seattle, Washington.
NAVSHIPS 92655, Sonar Transducer Handbook, Dept. of The Navy, Bureau of Ships (Jun. 1956) (cover, pp. 2-3 and 2-43).
Erdoel-Zeitschrift, vol. 78, Oct. 1962, p. 587.
Hobby, Mar. 1961, pp. 152-157.
VDI-Nachrichten, No. 15, Jul. 20, 1957, p. 4.
Holander, D. E., Caliper Logging Tools, from Oil and Gas Equipment, Mar. 1966, Logging Equipment-Part 12.
Patterson, G. D. et al., The Sonar Caliper . . . Solution Mined Cavities, ASME paper for presentation Sep. 17-20, 1967.
Patterson, G. D., Feasibility of Measuring Spherical Cavities . . . Methods, AEC Contract No. AT (29-2)-1084, 1962.
Myracle Jerry W.
Prakla-Seismos G.m.b.H
LandOfFree
Well surveying instrument and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Well surveying instrument and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Well surveying instrument and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-740657